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m_a_m_a [10]
2 years ago
8

Holly buys a $22 shirt for 20% off. The tax rate in her city is 6.5%. What is the total amount she paid for the shirt? Round to

the nearest cent.
Mathematics
1 answer:
Digiron [165]2 years ago
6 0

Answer:

$18.74

Step-by-step explanation:

To find the sale price:

22 * 0.2 = 4.4

22 - 4.4 = 17.6

or, you can just multiply by 0.8, so you wont need to subtract later

22 * 0.8 = 17.6

Then, you need to find the tax amount:

17.6 * 6.5 = 1.144

17.6 + 1.144 = 18.744

Round

18.74

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Temka [501]

Hey there!

2x + 10

= 2(x + 5)


BECAUSE….

= 2(x + 5)

= 2(1x + 5)

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= 2(x) + 2(5)

= 2x + 10


2x + 10 = 2x + 10 is true ✔️


Therefore, your answer is: 2(x + 5)


Good luck on your assignment & enjoy your day!


~Amphitrite1040:)

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Step-by-step explanation:

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3 years ago
I need help on this question pls​
Ivanshal [37]

Answer:

t = 17.5 f = 12

Step-by-step explanation:

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90 = 4t + 20

and

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Then solve both equations:

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I hope that helps!

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Step-by-step explanation:

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